APA Alıntı

(1980). Ground water arresting sub surface structure: SIDA Assisted ground water project in Noyil, Ponnani and Amaravati River basins, Tamil Nadu and Kerala Report 1:6. Ministry of agriculture and irrigation.

Chicago Stili Alıntı

Ground Water Arresting Sub Surface Structure: SIDA Assisted Ground Water Project in Noyil, Ponnani and Amaravati River Basins, Tamil Nadu and Kerala Report 1:6. Coimbatore: Ministry of agriculture and irrigation, 1980.

MLA Alıntı

Ground Water Arresting Sub Surface Structure: SIDA Assisted Ground Water Project in Noyil, Ponnani and Amaravati River Basins, Tamil Nadu and Kerala Report 1:6. Ministry of agriculture and irrigation, 1980.